| Classification | Orchidaceae: Tolumnia |
| Classification 1 | Orchidaceae: Oncidium |
| Harvard University Herbaria Barcode(s) | 00271525 |
| Collector | Bro. Alain |
| Collector number | 12659 |
| Country | Dominican Republic |
| Geography | North America: Caribbean (Region): Hispaniola: Dominican Republic |
| Locality | La Hoya, Mata Yaya, on road from Las Matas to Bánica |
| Date Collected | 1963-09-10 |
| Elevation | 400 m |
| Habitat | In thickets, on hillside; limestone hill |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae90b20a-5f75-44c3-95b4-9cf78f6330e3 |
| Harvard University Herbaria Barcode | 00271525 |
| Herbarium | GH |
| Family | Orchidaceae |
| Determination | Tolumnia guianense (Aublet) Braem |
| Determined by | J. D. Ackerman |
| Date Determined | 2002 |
| Determination Remarks | [current name] |
| Family | Orchidaceae |
| Determination | Oncidium desertorum Nash ex Withner |
| Determined by | Bro. Alain |
| Date Determined | 1969-01-** |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
